EVALUATION
I have not been able to reproduce this on Solaris 7 or 8 (sparc).
###@###.### 2003-02-26
Some versions of Solaris return EINVAL from sendfile if the target FD is a pipe. We will use a fallback transfer mechanism in this case. Also, transfer can fail because we are not using sendfilevec64, so long offsets can cause errors. This will also be fixed.
###@###.### 2003-03-31